Belle Wong is a freelance writer specializing in small business, personal finance, banking, and tech/SAAS. She spends her spare moments testing out the latest productivity apps and plotting her latest ...

Networks have changed profoundly, except for the parts that haven’t Systems Approach When my colleague and co-author Bruce ...

A computer network as we usually visualize it involves various cables (Ethernet, fiber optic, coaxial) connecting to appliances like routers and switches, which direct data packets where they need to ...

Have you ever heard of the Network Adapter? It’s a critical hardware component found in almost every modern computer. Without it, your computer will still be a powerful machine, but it will lack ...

Computer networks and internet connectivity have changed the face of the modern workplace, allowing users and devices across the globe to interact with each other as if they were located in the same ...

When reviewing job growth and salary information, it’s important to remember that actual numbers can vary due to many different factors—like years of experience in the role, industry of employment, ...

The phrase software-defined networking (SDN) was coined when it was necessary to distinguish the concept from the hardware-based variety. Since that time, "SDN" has come to mean the type of dynamic ...

Simply put, computer networking is the study of how computers can be linked to share data. The concept of connecting computers dates back to the 1960s, when the Department of Defense led the first ...